Polyunsaturated fats discovered in selected oils can also engage with anticoagulants like warfarin
https://simondybp724.bravesites.com/entries/general/The-Role-of-Drug-Absorption-in-Medication-Safety-A-Dietary-Perspective
Polyunsaturated fats came across in yes oils may have interaction with anticoagulants like warfarin, affecting blood thinning homes